GRE Reading Comprehension: PPO-GRE阅读PPO - 96P43YIZ776QKB68R

The passage suggests that the impact of Impressionism can be attributed in part to A. Duranty's enthusiastic promotion of the movement B. the moribund state of painting when Impressionists first presented their works C. the widespread popularity in France of works by Courbet and Jongkind D. a lack of earlier examples of outdoor painting E. the solidarity of its practitioners